That's fair, but fortunately I'm not planning on doing either. (Well, I am still implementing ~all of Excel's formulas for compatibility, but not the the UI/UX...)
People don't really consume data, they read documents. I think that's (part of) the vision these projects lack.
Yeah, I misread the post I replied to: I’ve been on a bunch of internal dashboard projects that were in danger of losing focus and turning into full-fledged visualization platforms.